code: def setUp(self):
      self.a_parser = aubio.cmd.aubio_parser()
  
file_path: aubio/python/tests/test_aubio_cmd.py
imports: from numpy.testing import TestCase
  import aubio.cmd
label_desc: Use image node_id 1 for calling the aubio_cmd obj's underlying member method code with example usage: obj.setUp() without return types